Susan Sarandon started out 2016 with plenty of sexy senior moments — but it looks like time has caught up to the 70-year-old actress! The Oscar winner has been hobbling around New York City lately in a foot brace, and now The National ENQUIRER has caught her in a wheelchair while at Los Angeles International Airport. Now fans are concerned that a hiking mishap from earlier in the year has taken its toll!

Susan injured her ankle while hiking in Colombia — posting a selfie while originally dismissing the accident as "a little sprain coming down the mountain." But she's recently been seen leaning on her son while trying to get around in a foot brace!

She's still working, though — most recently going in front of the cameras to play Bette Davis in "Feud" — a television show about the screen legend's bitter battles with Joan Crawford (played by Jessica Lange) during the filming of 1962's "Whatever Happened To Baby Jane?"

Susan also became a grandmother for a second time when her daughter Amurri Martino gave birth to a daughter in October — although she's made it clear to her family that she prefers to be called "Honey" over "Grandma." As seen in her recent ad campaign for Marc Jacobs, Susan doesn't look the part!

And Susan isn't letting her health problems keep her from joining protesters at the Standing Rock Indian Reservation who are fighting the construction of a North Dakota oil pipeline. Even in a wheelchair, she seems to have a lot more energy than her former boy toy Tim Robbins!